Arafat Elsayed AbdelMobdy Hegazy <br/><br/>
Reducing memory requirements in secure broadcast protocols in WSN /  
 تقليل احتياجات الذاكرة لبروتوكولات البث الامن على شبكات الاستشعار اللاسلكية 
Arafat Elasyed AbdelMobdy Hegazy ; Supervised Ahmed M.Darwish , Raafat Elfouly 
 - Cairo :   Arafat Elayed Abdel Mobdy Hegazy ,   2007 
 - 101P. :   charts ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Computer Engineering 
<br/><br/> Inthis thesis we introduce reversed message authentication code (MAC) chain broadcast RMCB) protocol RMCB does mot need large overhead in the operations no need for time synchronization no need for key chains and the buffer size in is reduced 
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<br/><br/><label>Subjects--Index Terms: </label>Ad hoc networks Cryptography Secure broadeast